@Test
public void testOutOfOrder() throws Exception {
Connection conn = createConnection();
Session sess = conn.createSession(true, Session.SESSION_TRANSACTED);
Session sess2 = conn.createSession(true, Session.SESSION_TRANSACTED);
MessageProducer prod = sess.createProducer(queue1);
MessageConsumer cons = sess2.createConsumer(queue1);
CountDownLatch latch = new CountDownLatch(1);
final int NUM_MESSAGES = 1000;
MyListener listener = new MyListener(latch, sess2, NUM_MESSAGES);
cons.setMessageListener(listener);
conn.start();
for (int i = 0; i < NUM_MESSAGES; i++) {
TextMessage tm = sess.createTextMessage("message" + i);
prod.send(tm);
if (i % 10 == 0) {
sess.commit();
}
}
// need extra commit for cases in which the last message index is not a multiple of 10
sess.commit();
Assert.assertTrue(latch.await(20000, MILLISECONDS));
if (listener.failed) {
ProxyAssertSupport.fail("listener failed: " + listener.getError());
}
}
